142776141 is an odd 9-digits composite number following 142776140
and preceding 142776142 . In scientific notation, it is written as 1.42776141 × 10^8.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 95115072 positive integers (up to 142776141) that are relatively prime to 142776141.
142776141 has 8 divisors, whose sum is 190506240
The reverse of 142776141 is 141677241
Previous prime number is 1439
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 33
Digital Root 6
Name
one hundred forty-two million seven hundred seventy-six thousand one hundred forty-one
Scientific notation
1.42776141 × 10^8
Engineering notation
1.42776141 × 10^6
Prime Factorization
3 × 1439 × 33073
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
142776141
Product of the distinct prime numbers
The prime factorization of 142776141 is 3 × 1439 × 33073.
Since it has a total of 3 prime factors.
7 , 5 , 16 , 72 , 825 , 9 , 705 , 2916 , 77736 , 75662 , 411031 , 221532 , 5032910 , 1494198 , 55866180 , 98565449 , 263611523 , 614014277 , 3005870791 , 7605818655
n×2
285552282
n×3
428328423
n×4
571104564
n×5
713880705
n÷2
71388070.5
n÷3
47592047
n÷3
35694035.25
n÷5
28555228.2
n2
20385026438851881
n3
2.9104954091222E+24
n4
4.1554930291269E+32
n5
5.9330525865114E+40
2 √n
11948.897062072
3 √n
522.65913637508
4 √n
109.31101070831
5 √n
42.74950869558
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-142776140
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 142776141 can be divided by 8 positive divisors.
The sum of these divisors (counting 142776141) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100000101001011101001101
3
Ternary
100221122210001020
4
Quaternary
20200221131031
5
Quinary
243022314031
6
Senary
22100104353
8
Octal
1040513515
10
Decimal
142776141
12
Duodecimal
3b9950b9
16
Hexadecimal
882974d
20
Vigesimal
24c7071
36
Base36
2d06rx
md5
a697f3c5556069ce013e31a6c09ac22e
sha1
a20b57889d67deb155c09c5d975c50561a456557
sha256
bbb4a0661fd0c60095ee7d8cb3878ccfd7ce9fe5a301748ba8e0e81d3406917b
sha512
eb290d645c3a54568ca5f21541dddccf619a8dcdf117517a4b0c6aaf98ab5d13945262ff6ed93d84882d3fea4539b87c618a444c7de3768207004f84766e969c
ripemd-160
e2240ab5c535d25d16eaaa16dbae8c896b0ff8c2
Diameter
285552282
Circumference
897088951.347
Area
6.4041449303531E+16
Volume
1.2191454660807E+25
Surface area
2.5616579721412E+17
Circumference
897088951.347
Perimeter
571104564
Area
20385026438851881
Diagonal
201915954.98549
Surface area
122310158633111286
Volume
2.9104954091222E+24
Space diagonal
247295530.32062
Perimeter
428328423
Area
8.8269753764316E+15
Altitude
123647765.16031
Surface area
8.8269753764316E+15
Volume
3.4300517340044E+23
Height
67305318.328498